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Individual Calculations September 2023 |
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| Krygiel, Konrad Total change: 2.00 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open B | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1720 | 4.50 | 7 | 0.10 | 20 | 2.00 | |
|  Grobelny, Mikolaj | | | 1476 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Kolarz, Maciej | | | 1606 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Pietryk, Joanna | | | 1674 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Matela, Krzysztof | | | 1690 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Lochina, Justyna | | | 1597 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Korszanski, Stanislaw | | | 1629 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Wilk, Aleksander | | | 1682 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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